?
查询技巧:
1、输入单个单词准确查询。
2、使用%模糊查询,匹配任意长度字符:
   %a    以a结尾的单词;
   ab%    以ab开头的单词;
   %ac%    含有ac的单词。
3、使用_模糊查询,匹配单个任意字符:
   _a_    三位且a在中间的单词;
   _ad    三位且ad结尾的单词;
   ac_    三位且ac开头的单词;
   _a    两位且a结尾的单词;
   a_    两位且a开头的单词。
4、带连字符-的单词,需含-字符才能模糊查询,如well-know需输入 well-% 。
5、在手机键盘上,如果g上有%和v上有_,则可长按输入。

wading
GRE

英 / ˈweɪdɪŋ /
美 / ˈweɪdɪŋ /
v. 蹚水;涉过(有水处)(wade 的现在分词)
n. 涉水

1. A few minutes later, Tom was in the shoal water of the bar, wading toward the Illinois shore.
过了几分钟,汤姆来到沙洲的浅水区,涉水朝伊利诺斯州的海岸走去。
2. I spent the whole day wading through the paperwork on my desk.
我一整天都在伏案处理文件。
3. Her mother came to find them, wading across a river to reach them.
她的母亲蹚过河来找他们。
4. At the end of half an hour, they were wading through the tall grass of the graveyard.
半小时后,他们就在墓地的高草丛中跋涉。
5. Although only a research project at this stage, the request has raised the prospect of regulators wading into early-stage tech markets that until now have been beyond their reach.
尽管现阶段这只是一个研究项目,但这一请求提高了监管机构涉足早期科技市场的可能性,而到目前为止,监管机构还无法涉足这些市场。